as far as the eye can/could see

US /æz fɑr æz ðə aɪ kæn/kʊd siː/
UK /æz fɑr æz ðə aɪ kæn/kʊd siː/
"as far as the eye can/could see" picture
1.

até onde a vista alcança, a perder de vista

over a very large area; as far as the horizon

:
The desert stretched out as far as the eye could see.
O deserto se estendia até onde a vista alcançava.
From the top of the hill, we could see fields of sunflowers as far as the eye could see.
Do alto da colina, podíamos ver campos de girassóis até onde a vista alcançava.